{"product_id":"tl-one-thunder-lane-track-performance-1-way-adjustable-coilover-kit-for-mazda-mx-5-miata-nd","title":"TL-ONE Thunder Lane Track Performance 1-Way Adjustable Coilover Kit for Mazda MX-5 Miata (ND)","description":"\u003csection class=\"tl-product\"\u003e\n\u003cp class=\"ai-snippet\"\u003e\u003cstrong\u003eDial in your ND Miata for real track grip.\u003c\/strong\u003e TL-ONE is a custom-built, 1-way adjustable coilover kit engineered for stable platform control, predictable damping, and the kind of compliance that keeps the tire working on curbing and rough pavement.\u003c\/p\u003e\n\u003cp\u003eEvery kit is \u003cstrong\u003ehand-assembled per order in Poland\u003c\/strong\u003e and ships with \u003cstrong\u003eCVP \u0026amp; PVP dyno graphs\u003c\/strong\u003e. We’ll confirm your goals (HPDE, time attack, autocross), tire and wheel setup, ride height target, and spring preference, then build a \u003cstrong\u003ebespoke valving profile\u003c\/strong\u003e to match how your ND is driven.\u003c\/p\u003e\n\u003ch2\u003eWhy TL-ONE for ND Miata?\u003c\/h2\u003e\n\u003cp\u003eThe ND responds incredibly well to damping quality—especially once you add grip, alignment, and aero. Many generic coilovers get “busy” over bumps or run out of effective travel at track ride heights. TL-ONE is designed around \u003cstrong\u003eusable travel and monotube consistency\u003c\/strong\u003e, helping the car stay calm in transitions while maintaining compliance where it matters.\u003c\/p\u003e\n\u003cp\u003eThat means better confidence at the limit, improved traction on corner exit, and more stability under threshold braking.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included (TL-ONE 1-Way Adjustable Kit)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e46mm monotube dampers\u003c\/strong\u003e with excellent thermal stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectroplated bodies\u003c\/strong\u003e for long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-click adjustment\u003c\/strong\u003e for quick trackside tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpherical bearing top mounts\u003c\/strong\u003e for crisp response and repeatability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDyno graphs included\u003c\/strong\u003e (CVP \u0026amp; PVP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebuildable\/serviceable\u003c\/strong\u003e performance damper design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustom Valving \u0026amp; Spring Rate Matching\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValving matched\u003c\/strong\u003e to your tires, aero, and driving priorities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring rate recommendations\u003c\/strong\u003e for dual-duty, HPDE, or full time attack focus\u003c\/li\u003e\n\u003cli\u003eGuidance to build a baseline setup that’s fast without feeling “spiky”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUpgradeable to 3-Way Remote Reservoir\u003c\/h2\u003e\n\u003cp\u003eWhen you’re ready to push harder, TL-ONE can be upgraded to a \u003cstrong\u003e3-way remote reservoir\u003c\/strong\u003e configuration with \u003cstrong\u003elow-speed\u003c\/strong\u003e and \u003cstrong\u003ehigh-speed compression\u003c\/strong\u003e adjustment—ideal for aero cars, slicks, and rougher tracks.\u003c\/p\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHPDE \/ Track Days\u003c\/strong\u003e (composure and consistency in long sessions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Attack\u003c\/strong\u003e (platform support with grip and aero)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutocross\u003c\/strong\u003e (fast response without sacrificing compliance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerious dual-duty\u003c\/strong\u003e builds with proper spring\/valving selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this listing for the ND chassis only?\u003c\/h3\u003e\n\u003cp\u003eYes—this listing is for \u003cstrong\u003e2016+ Mazda MX-5 Miata (ND)\u003c\/strong\u003e fitment.\u003c\/p\u003e\n\u003ch3\u003eDo the coilovers come with dyno sheets?\u003c\/h3\u003e\n\u003cp\u003eYes. Each kit includes \u003cstrong\u003eCVP and PVP dyno graphs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eCan you help choose spring rates for my ND?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. We’ll recommend rates based on tires, ride height, aero, and intended use, then match the \u003cstrong\u003evalving\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Does this TL-ONE coilover kit fit the ND Miata?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes. This listing is for Mazda MX-5 Miata ND (2016+).\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Are TL-ONE ND Miata coilovers custom valved?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes. Each set is built to order with a valving profile matched to your setup, goals, and spring rates.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Do TL-ONE coilovers include dyno graphs?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes. CVP and PVP dyno sheets are included with every kit.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Can TL-ONE be upgraded to remote reservoirs?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes. TL-ONE can be upgraded to a 3-way remote reservoir configuration with low-speed and high-speed compression adjustment.\"\n        }\n      }\n    ]\n  }\n  \u003c\/script\u003e\u003c\/section\u003e","brand":"thunderlane.us","offers":[{"title":"Faulkner (standard)","offer_id":42840754094143,"sku":"sku-51686870024491","price":2165.92,"currency_code":"USD","in_stock":true},{"title":"Swift","offer_id":42840754126911,"sku":"sku-51686870057259","price":2465.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/1143\/7631\/files\/DSZ01202.jpg?v=1768858884","url":"https:\/\/www.spicycatracing.com\/products\/tl-one-thunder-lane-track-performance-1-way-adjustable-coilover-kit-for-mazda-mx-5-miata-nd","provider":"Spicy Cat Racing","version":"1.0","type":"link"}